Page E26 & E27, Picture
The moon image is reversed and the Tycho and Copernicus impact
craters are on the wrong side of the moon. The image in the book
shows the impact craters on the right side of the Moon, they are
actually on the left. Please go to this
website to view an animation that shows the correct moon phases.

Page E39, Table of Objects
The density of Comet Swift-Tuttle should be 1,000 kg/m3, not 5,000
kg/m3.

Pages E44-45, Meteoroids, Meteors, and Meteorites
Last three sentences should read: "The rest are a mixture
of iron-nickel and stony material. Most of the stony meteorites
are called chondrites. Chondrites may represent material that
was never part of a larger body like a moon, a planet or an asteroid,
but instead are probably original solar-system materials.